Year	Number of Firms
1992-01-01	575
1997-01-01	770
2002-01-01	825
2003-01-01	848
2004-01-01	859
2005-01-01	889
2006-01-01	945
2007-01-01	1002
2008-01-01	1057
2009-01-01	1006
2010-01-01	1078
2011-01-01	1085
2012-01-01	1091
2013-01-01	1104
2014-01-01	1068
2015-01-01	1047
2016-01-01	999